ZA882286B - A method and installation for spraying a multi-layer insulating refractory coating,and the coating thus obtained - Google Patents

A method and installation for spraying a multi-layer insulating refractory coating,and the coating thus obtained

Info

Publication number
ZA882286B
ZA882286B ZA882286A ZA882286A ZA882286B ZA 882286 B ZA882286 B ZA 882286B ZA 882286 A ZA882286 A ZA 882286A ZA 882286 A ZA882286 A ZA 882286A ZA 882286 B ZA882286 B ZA 882286B
Authority
ZA
South Africa
Prior art keywords
coating
spraying
installation
layer insulating
insulating refractory
Prior art date
Application number
ZA882286A
Inventor
Daussan Jean-Charles
Daussan Gerard
Daussan Andre
Original Assignee
Daussan Et Compagnie
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daussan Et Compagnie filed Critical Daussan Et Compagnie
Publication of ZA882286B publication Critical patent/ZA882286B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • C21C5/441—Equipment used for making or repairing linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/02—Linings
    • B22D41/023—Apparatus used for making or repairing linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/14—Supports for linings
    • F27D1/141—Anchors therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • F27D1/1642—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
ZA882286A 1987-04-03 1988-03-30 A method and installation for spraying a multi-layer insulating refractory coating,and the coating thus obtained ZA882286B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8704694A FR2613256B1 (en) 1987-04-03 1987-04-03 METHOD AND INSTALLATION FOR PROJECTING A MULTILAYER INSULATING AND REFRACTORY COVERING AND COATING THUS OBTAINED

Publications (1)

Publication Number Publication Date
ZA882286B true ZA882286B (en) 1988-09-22

Family

ID=9349754

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA882286A ZA882286B (en) 1987-04-03 1988-03-30 A method and installation for spraying a multi-layer insulating refractory coating,and the coating thus obtained

Country Status (3)

Country Link
FR (1) FR2613256B1 (en)
TR (1) TR24468A (en)
ZA (1) ZA882286B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625924B1 (en) * 1988-01-20 1990-05-11 Daussan & Co DEVICE FOR PROJECTING A COATING ON THE INTERIOR SURFACE OF A LIQUID METAL TRANSFERRING CONTAINER AND METHOD THEREOF
US5885510A (en) * 1997-02-07 1999-03-23 Alcoa Chemie Gmbh Methods of making refractory bodies
US6165926A (en) * 1998-06-24 2000-12-26 Alcoa Chemie Gmbh Castable refractory composition and methods of making refractory bodies

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1477632A (en) * 1973-08-16 1977-06-22 Foseco Int Containers for molten metal
US4443109A (en) * 1981-09-21 1984-04-17 Vol-Pro Systems, Inc. Method and apparatus for continuous feeding, mixing and blending
JPS5970461A (en) * 1982-10-16 1984-04-20 Hamada Juko Kk Method and device for spraying on tundish
JPS6142324A (en) * 1984-07-31 1986-02-28 ナシヨナル　フオルジユ　ユ−ロプ Apparatus for mixing powdery component
JPH0341818Y2 (en) * 1984-11-30 1991-09-02

Also Published As

Publication number Publication date
FR2613256A1 (en) 1988-10-07
FR2613256B1 (en) 1989-06-30
TR24468A (en) 1991-10-11

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